Power driving V belt and the method of manufacturing same
US4773896A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Apr 6, 1987 |
| Grant date | Sep 27, 1988 |
| Priority date | — |
| Expiry date | Apr 6, 2007 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16G5/166
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
An endless power transmission V belt is provided including a longitudinal reinforcement member formed by at least one member resistant to a tensile force such as a cable, made from a material chosen from metal, glass fibers or the like having a high tensile strength, transverse elements made from metal or another material having compression strength and an elastomer mass which integrally assembles the transverse elements together and with the longitudinal reinforcement member. The latter is blocked upright at least one transverse element by a nipping effect between said element or a part thereof and a piece cooperating therewith, such as a bar or the like, which is firmly secured thereto by appropriate means such as spot welding on the contact zones between said element and said piece, exclusively.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.